Search

Relative growth rate, mortality and stem form in individual trees in mixed stands of P. radiata (planted in 1975 on a former native forest land) and n...

The procedure adopted in an attempt to identify bushes which would produce high-yielding clones is described. In a six-month study in Kericho, Kenya, ...

The abundance of several species of Forcipomyia, known to be pollinators of cacao, increased markedly in 1 cacao farm in Costa Rica when discs of rott...

The partitioning of net radiation into latent and sensible heat varied with time of day and from day to day. This resulted from variations in net radi...

In connexion with studies of insect pests and vectors of disease in Cocoa plantations, an investigation was made of the fungus pathogens of ants and o...

A study was made in 1971-72 of leaf litter from 119 inventory plots, each of 0.025 ha, in Picea sitchensis plantations (8-42 years old) on gleyed soil...

In a cocoa plantation in Costa Rica, T. jaty was a common visitor to the flowers; on 70% of observed visits, the bees collected pollen. However, fruit...

Until the late 1960s, Euterpe edulis was the most important edible palm species in the Brazilian markets. Since then, overharvesting of natural stands...

The influence of interplanted shade trees on the light regime at the surface of mature tea bushes is described. Most of the light reaching a tea bush ...

The LiDAR-equipped iPhone (iPhone-LiDAR) is highly portable for outdoor use and significantly more cost-effective compared with other LiDAR-equipped d...